If you have a Dell PowerEdge server with a RAID array then you’ll probably want to be notified when disks are misbehaving, so that you can replace the disks in a timely manner. Hopefully this article will help you to achieve this.
These tools generally rely on being able to send you email alerts otherwise their usefulness can be somewhat limited, so you should make sure you have a functioning MTA installed which can successfully send email to you from the root account. Setting up an MTA is beyond the scope of this article, so hopefully you already know how to do that (or you can check out my new post on setting up a Postfix-based mail system).
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